ARTICLE | doi:10.20944/preprints202005.0266.v1
Subject: Computer Science And Mathematics, Applied Mathematics Keywords: compartmental model; COVID-19; modified Riemann Liouville fractional differential operator; basic reproduction number; numerical simulations
Online: 16 May 2020 (16:16:14 CEST)
Fractional differential mathematical model unfolding the dynamics of the COVID-19 pandemic in India is presented and explored in this paper. The purpose of this study is to estimate the future outbreak of disease and potential control strategies using mathematical models in India as a whole country as well as in some of the states of the country. This model is calibrated based on reported cases of infections over the month of April 2020 in India. We have used iterative fractional complex transform method to find approximate solutions of the model having modified Riemann Liouville fractional differential operator. We have also carried out a comparative analysis between actual and estimated cumulative cases graphically, moreover, most sensitive parameters for basic reproduction number$(R_0)$ are computed and their effect on transmission dynamics of COVID-19 pandemic is investigated in detail.
ARTICLE | doi:10.20944/preprints201711.0076.v1
Subject: Computer Science And Mathematics, Analysis Keywords: fractional calculus; k-bessel function; fractional kinetic equations; laplace transforms
Online: 13 November 2017 (03:45:49 CET)
Recently, representation formulae and monotonicity properties of generalized k-Bessel functions, Wk v,c., were established and studied by SR Mondal . In this paper, we pursue and investigate some of their image formulae. We then extract solutions for fractional kinetic equations, involving Wk v,c, by means of their Sumudu transforms. In the process, Important special cases are then revealed, and analyzed.
ARTICLE | doi:10.20944/preprints201711.0164.v2
Subject: Computer Science And Mathematics, Analysis Keywords: Fractional Calculus; Bessel-Struve Function; Fractional Kinetic Equations; Sumudu Transforms
Online: 27 November 2017 (05:23:54 CET)
In this paper, we pursue and investigate the solutions for fractional kinetic equations, involving Bessel-Struve function by means of their Sumudu transforms. In the process, one Important special case is then revealed, and analyzed. The results obtained in terms of Bessel-Struve function are rather general in nature and can easily construct various known and new fractional kinetic equations.